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HB308SN 3-phase hybrid stepping driver
一、Features
- AC220V Supply
- Max8A Phase Current Output
- Using the AC servo motor current control modes to achieve a precise breakdown of the sinusoidal output current, completely solve the traditional stepper motor system low resonance, operating noise, small high-speed torque , low frequency starting shortcomings of stepper motor system and to be comparable to AC servo system.
- Robust to Parameters of Stepper Motors
- Selectable Microstep(16- switch)
- Selectable current setting (8- switch)
- Selectable Pulse Mode- 1 clk. or 2 clk. inputs
- Disable control (Free)
- Isolated Input (Photo-coupler)
- Holding Position when repowered
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![](../PIC/hb308sn3.gif) |
二、Adapter Motors
110、130、150BYG Series 3-phase hybrid stepper motors
三、输入输出端子
Label |
Function |
Note |
CP+ |
Pulse Signal + |
Photo-coupler Input resistance 390 Ω, Rated 5V, 12mA, 2us minimum pulse width |
CP- |
Pulse Signal - |
CW+ |
Direction Signal + |
CW- |
Direction Signal - |
FREE+ |
Disable Signal + |
Photo-coupler ON: disable Output; OFF: Enable Output |
FREE- |
Disable Signal - |
A |
A Output |
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B |
B Output |
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C |
C Output |
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FG |
Floating Ground |
Earth Ground |
AC220V |
Power Supply |
Rated AC220V |
POWER |
Power Indicator led |
Red |
TIMING |
Phase Origin Indicator Led |
Green |
ERROR |
Error Indicator led |
Red |
Note: non 5V signal request corresponding increase in external resistor(about 10mA Current)
四、Pulse Mode
DIP1 |
Pulse Mode Setting |
0 |
2-clk,CP+/CP-: CW Pulse ; CW+/CW-: CCW Pulse |
1 |
1-clk,CP+/CP-: Pulse Input; CW+/CW-: Direction(Level)
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五、Current Setting
DIP2 3 4 |
Output Phase Current(A) |
000 |
8.0 |
001 |
7.5 |
010 |
7.0 |
011 |
6.5 |
100 |
6.0 |
101 |
5.5 |
110 |
5.0 |
111 |
4.5 |
六、Resolutions
DIP5 6 7 8 |
steps/tooth |
Steps/Rev |
0000 |
240 |
12000 |
0001 |
200 |
10000 |
0010 |
160 |
8000 |
0011 |
120 |
6000 |
0100 |
100 |
5000 |
0101 |
80 |
4000 |
0110 |
60 |
3000 |
0111 |
50 |
2500 |
1000 |
48 |
2400 |
1001 |
40 |
2000 |
1010 |
30 |
1500 |
1011 |
24 |
1200 |
1100 |
20 |
1000 |
1101 |
12 |
600 |
1110 |
10 |
500 |
1111 |
6 |
300 |
Note:DIP“ON”=0, other Resolutions can be customized.
七、Connection
![](HB308SNfiles/image002.gif)
八、Dimenstions
![](HB308SNfiles/image004.gif)
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